/* Site vitrine Skéna */
.nav { position: sticky; top: 0; z-index: 20; background: rgba(253,251,247,.9); backdrop-filter: blur(8px); border-bottom: 1px solid var(--border); }
.nav-in { display: flex; align-items: center; justify-content: space-between; padding: 14px 18px; }
.logo { font-family: var(--font-heading); font-size: 1.3rem; color: var(--accent-deep); }
.logo .by { font-size: .7rem; color: var(--ink-soft); letter-spacing: .05em; }
.nav-links { display: flex; align-items: center; gap: 22px; }
.nav-links a { color: var(--ink); text-decoration: none; font-weight: 500; font-size: .95rem; }
.nav-links a:hover { color: var(--accent-deep); }
.small-btn { padding: 9px 16px; font-size: .9rem; color: #fff; }

/* Hero */
.hero-v { padding: 80px 0 64px; text-align: center; background:
  radial-gradient(1200px 400px at 50% -10%, var(--bg-soft), transparent), var(--bg); }
.eyebrow { letter-spacing: .18em; text-transform: uppercase; font-size: .74rem; color: var(--accent-deep); margin-bottom: 16px; }
.hero-v h1 { font-size: clamp(1.9rem, 4.6vw, 3.3rem); max-width: 880px; margin: 0 auto 20px; }
.lead { max-width: 620px; margin: 0 auto 28px; font-size: 1.1rem; color: var(--ink-soft); }
.hero-cta { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* Sections */
.section { padding: 64px 0; }
.section.alt { background: var(--bg-soft); }
.section h2 { font-size: clamp(1.6rem, 3.5vw, 2.3rem); margin-bottom: 12px; }
.cards-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 32px; }
.feat { padding: 26px; }
.feat-ico { font-size: 2rem; margin-bottom: 8px; }
.feat h3 { color: var(--accent-deep); }

/* Démo */
.demo-wrap { display: flex; justify-content: center; margin-top: 34px; }
.phone-lg { background: #111; border-radius: 40px; padding: 14px; box-shadow: var(--shadow); width: 390px; max-width: 100%; }
.phone-lg iframe { width: 100%; height: 720px; border: 0; border-radius: 28px; background: #fff; display: block; }

/* Tarifs */
.pricing { align-items: start; }
.price-card { padding: 28px; position: relative; }
.price-card.featured { border-color: var(--accent); box-shadow: 0 10px 36px rgba(176,141,87,.22); }
.pc-badge { position: absolute; top: -12px; left: 50%; transform: translateX(-50%); background: var(--accent); color: #fff; font-size: .72rem; padding: 4px 12px; border-radius: 999px; font-weight: 600; }
.pc-name { font-weight: 600; color: var(--accent-deep); letter-spacing: .04em; text-transform: uppercase; font-size: .85rem; }
.pc-price { font-family: var(--font-heading); font-size: 2.4rem; margin: 6px 0 14px; }
.price-card ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 8px; }
.price-card li { padding-left: 24px; position: relative; color: var(--ink-soft); }
.price-card li::before { content: '✦'; position: absolute; left: 0; color: var(--accent); }

.foot { padding: 48px 0; border-top: 1px solid var(--border); }

@media (max-width: 860px) {
  .cards-3 { grid-template-columns: 1fr; }
  .nav-links { gap: 12px; }
  .nav-links a:not(.small-btn) { display: none; }
}